Once you make a call, the washer will come to your house on a tricycle, carrying a water tank, a water pipe, a high-pressure spray gun, cleaning agents and towels.
只要打个电话，洗车工就骑着三轮车，载着水箱、水管、高压喷枪、清洗剂、毛巾等洗车工具应约而来。
Generally applicable to the municipal pipe network pressure slightly higher areas or near water high pressure range.
一般适用于市政管网压力稍高的地区或水厂附近压力较高的范围内。
The new structures, high pressure airtight pipe end and automatic controlled water path have achieved good effects.
管端高压密封和水路自动控制方面所采用的新结构，使用效果良好。
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